In Exercises 1-3, determine whether the angle between u and v is acute, obtuse, or a right

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In Exercises 1-3, determine whether the angle between u and v is acute, obtuse, or a right angle.
1.

3. u = [4, 3, - 1] , v = [ l , - 1 , l]

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Linear Algebra A Modern Introduction

ISBN: 978-1285463247

4th edition

Authors: David Poole

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Question Posted: Apr 15, 2016 05:52 AM

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In Exercises 1-3, determine whether the angle between u and v is acute, obtuse, or a right

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1 Let be the angle between u and v Then Thus cos 0 in fact 34 so the ...View the full answer

Linear Algebra A Modern Introduction

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